@misc{Gniatkowic_Wojciech_(15..-16..)_Sphæra,
 author={Gniatkowic, Wojciech (15..-16..)},
 howpublished={online},
 publisher={Maciej Jędrzejowczyk},
 language={lat},
 title={Sphæra Mvsarvm, Jn Qva Qværitur V. Orbes Cœlorum vniuersales, naturalem motum co[n]cerne[n]tes, denario numero comprehendantur},
 type={starodruk},
}